Hello Guys!
I need to deactivate and after activate some database, but I don't know how can I do this.
How can I use DataSet for deal with the problem?
Please, help me.
I would like to stop recognizing for second target when I'm working with firs target, because the targets are similar and I know when I will recognize first target.
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Deactivate database
June 14, 2018 - 3:23am #1
Deactivate database
June 15, 2018 - 5:06am #3
Deactivate database
June 14, 2018 - 9:26am #2
Hello RuslanLevitskiy,
The follow code will de-activate all datasets and then activate the specified dataset.
public void SwitchTargetByName(string activateThisDataset) { TrackerManager trackerManager = (TrackerManager)TrackerManager.Instance; ObjectTracker objectTracker = TrackerManager.Instance.GetTracker<ObjectTracker>(); IEnumerable<DataSet> datasets = objectTracker.GetDataSets(); IEnumerable<DataSet> activeDataSets = objectTracker.GetActiveDataSets(); List<DataSet> activeDataSetsToBeRemoved = activeDataSets.ToList(); //Loop through all the active datasets and deactivate them. foreach (DataSet ads in activeDataSetsToBeRemoved) { objectTracker.DeactivateDataSet(ads); } //Swapping of the datasets should not be done while the ObjectTracker is working at the same time. //So, Stop the tracker first. objectTracker.Stop(); //Then, look up the new dataset and if one exists, activate it. foreach (DataSet ds in datasets) { if (ds.Path.Contains(activateThisDataset)) { objectTracker.ActivateDataSet(ds); } } //Finally, start the object tracker. objectTracker.Start(); }
Thanks,
Vuforia Support
It works!
Thank you so much
You are the best!